Changeset 840 in vbox

Timestamp:

Feb 12, 2007 12:19:50 PM (18 years ago)

Author:

vboxsync

Message:

Corrected boundary check.

File:

• trunk/src/VBox/VMM/VMMAll/PGMAllPhys.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMAll/PGMAllPhys.cpp

@@ -180 +180 @@
 {
 #ifdef PGM_DYNAMIC_RAM_ALLOC
-    if ((GCPhys & PGM_DYNAMIC_CHUNK_BASE_MASK) != ((GCPhys+cbRange) & PGM_DYNAMIC_CHUNK_BASE_MASK))
+    if ((GCPhys & PGM_DYNAMIC_CHUNK_BASE_MASK) != ((GCPhys+cbRange-1) & PGM_DYNAMIC_CHUNK_BASE_MASK))
     {
         AssertMsgFailed(("PGMPhysGCPhys2HCPtr %VGp - %VGp crosses a chunk boundary!!\n", GCPhys, GCPhys+cbRange));